<template>
    <div class="app-container">
        <div class="search-div">
            <el-form label-width="70px" size="small">
                <el-row>
                                            <el-col :span="8">
                            <el-form-item label="所属分类">
                                <el-input style="width: 95%" v-model="searchObj.dicCode" placeholder="所属分类"></el-input>
                            </el-form-item>
                        </el-col>
                        <el-col :span="8">
                            <el-form-item label="编码">
                                <el-input style="width: 95%" v-model="searchObj.code" placeholder="编码"></el-input>
                            </el-form-item>
                        </el-col>
                        <el-col :span="8">
                            <el-form-item label="名称">
                                <el-input style="width: 95%" v-model="searchObj.name" placeholder="名称"></el-input>
                            </el-form-item>
                        </el-col>
                </el-row>
                <el-row style="display:flex">
                    <el-button type="primary" icon="el-icon-search" size="mini"  @click="fetchData()">搜索</el-button>
                    <el-button icon="el-icon-refresh" size="mini" @click="resetData">重置</el-button>
                </el-row>
            </el-form>
        </div>
        <!-- 工具条 -->
        <div class="tools-div">
            <el-button type="success" icon="el-icon-plus" :disabled="$hasBP('bnt.sysDicItem.add')  === false" size="mini" @click="add">添 加</el-button>
        </div>
        <!-- 列表 -->
        <el-table
                v-loading="listLoading"
                :data="list"
                stripe
                border
                style="width: 100%;margin-top: 10px;">

            <el-table-column
                    label="序号"
                    width="70"
                    align="center">
                <template slot-scope="scope">
                    {{ (page - 1) * limit + scope.$index + 1 }}
                </template>
            </el-table-column>

                      <el-table-column sortale prop="sortName" label="所属分类" />
                      <el-table-column sortale prop="code" label="编码" />
                      <el-table-column sortale prop="name" label="名称" />
                      <el-table-column sortale prop="createTime" label="" />
                      <el-table-column sortale prop="updateTime" label="" />

            <el-table-column label="操作"  align="center" fixed="right">
                <template slot-scope="scope">
                    <el-button type="primary" icon="el-icon-edit" size="mini" :disabled="$hasBP('bnt.sysDicItem.update')  === false" @click="edit(scope.row.id)" title="修改"/>
                    <el-button type="danger" icon="el-icon-delete" size="mini" :disabled="$hasBP('bnt.sysDicItem.remove')  === false" @click="removeDataById(scope.row.id)" title="删除" />
                </template>
            </el-table-column>
        </el-table>

        <!-- 分页组件 -->
        <el-pagination
                :current-page="page"
                :total="total"
                :page-size="limit"
                style="padding: 30px 0; text-align: center;"
                layout="total, prev, pager, next, jumper"
                @current-change="fetchData"
        />

        <el-dialog title="添加/修改" :visible.sync="dialogVisible" width="40%" >
            <el-form ref="dataForm" :model="sysDicItem"  :rules="rules" label-width="100px" size="small" style="padding-right: 40px;">
                    <el-form-item label="所属分类" prop="dicCode">
                                       <el-select
                                          v-model="sysDicItem.dicCode"
                                          placeholder="所属分类">
                                          <el-option
                                            v-for="sysDic in sysDicList"
                                            :key="sysDic.code"
                                           :label="sysDic.name"
                                            :value="sysDic.code"/>
                                       </el-select>
                    </el-form-item>
                    <el-form-item label="编码" prop="code">
                                    <el-input v-model="sysDicItem.code"/>
                    </el-form-item>
                    <el-form-item label="名称" prop="name">
                                    <el-input v-model="sysDicItem.name"/>
                    </el-form-item>

            </el-form>
            <span slot="footer" class="dialog-footer">
        <el-button @click="dialogVisible = false" size="small" icon="el-icon-refresh-right">取 消</el-button>
        <el-button type="primary" icon="el-icon-check" @click="saveOrUpdate()" size="small">确 定</el-button>
      </span>
        </el-dialog>
    </div>
</template>

<script>
    import api from '@/api/system/sysDicItem'
             import sysDicApi from '@/api/system/sysDic'
    const defaultForm = {

    }
    export default {
        components:{
        },
        data() {
            return {
                listLoading: true, // 数据是否正在加载
                list: null, // banner列表
                total: 0, // 数据库中的总记录数
                page: 1, // 默认页码
                limit: 10, // 每页记录数
                searchObj: {}, // 查询表单对象
                dialogVisible: false,
                sysDicItem: defaultForm,
                saveBtnDisabled: false
                ,sysDicList:[]

                ,rules: {

                            dicCode: [
                                { required: true, message: '请输入所属分类', trigger: 'blur' }
                            ]
                            ,
                            code: [
                                { required: true, message: '请输入编码', trigger: 'blur' }
                            ]
                            ,
                            name: [
                                { required: true, message: '请输入名称', trigger: 'blur' }
                            ]

                  }
          }
        },
        // 生命周期函数：内存准备完毕，页面尚未渲染
        created() {
            console.log('list created......')
            this.fetchData()
                this.getAllSysDic()
        },
        // 生命周期函数：内存准备完毕，页面渲染成功
        mounted() {
            console.log('list mounted......')
        },
        methods: {
                    getAllSysDic() {
                        sysDicApi.getAllSysDic()
                            .then(response => {
                                this.sysDicList = response.data
                            })
                    },
            // 加载banner列表数据
            fetchData(page = 1) {
                debugger
                this.page = page
                api.getPageList(this.page, this.limit, this.searchObj).then(
                    response => {
                    //this.list = response.data.list
                    this.list = response.data.records
                    this.total = response.data.total
                    // 数据加载并绑定成功
                    this.listLoading = false
                }
            )
            },

            // 重置查询表单
            resetData() {
                console.log('重置查询表单')
                this.searchObj = {}
                this.fetchData()
            },
            // 根据id删除数据
            removeDataById(id) {
                // debugger
                this.$confirm('此操作将永久删除该记录, 是否继续?', '提示', {
                    confirmButtonText: '确定',
                    cancelButtonText: '取消',
                    type: 'warning'
                }).then(() => { // promise
                    // 点击确定，远程调用ajax
                    return api.removeById(id)
                }).then((response) => {
                    this.fetchData(this.page)
                    this.$message.success(response.message || '删除成功')
                }).catch(() => {
                    this.$message.info('取消删除')
                })
            },

            //弹出添加表单
            add(){
                this.dialogVisible = true
                this.sysDicItem = {}
            },
            //编辑
            edit(id) {
                this.dialogVisible = true
                api.getById(id).then(response => {
                    this.sysDicItem = response.data
                })
            },

            //添加或更新
            saveOrUpdate() {
                this.$refs.dataForm.validate(valid => {
                    if (valid) {
                        if (!this.sysDicItem.id) {
                            this.save()
                        } else {
                            this.update()
                        }
                    }
                })
            },

            //添加
            save() {
                api.save(this.sysDicItem).then(response => {
                    this.$message.success('操作成功')
                    this.dialogVisible = false
                    this.fetchData(this.page)
                })
            },

            //更新
            update() {
                api.updateById(this.sysDicItem).then(response => {
                    this.$message.success(response.message || '操作成功')
                    this.dialogVisible = false
                    this.fetchData(this.page)
                })
            }
        }
    }
</script>
